CN210848049U

CN210848049U - Flanging device for pipe fitting machining

Info

Publication number: CN210848049U
Application number: CN201921858975.2U
Authority: CN
Inventors: 宋卫新; 皮盈南; 孙国栋
Original assignee: Anhui Aerospace Petrochemical Equipment Co ltd
Current assignee: Anhui Aerospace Petrochemical Equipment Co ltd
Priority date: 2019-10-31
Filing date: 2019-10-31
Publication date: 2020-06-26
Anticipated expiration: 2029-10-31

Abstract

The utility model discloses a flanging device for pipe fitting processing, the upper end both sides of base are connected with first riser respectively, the upper end of one side of first riser is installed first pneumatic cylinder, the output of first pneumatic cylinder is connected with first clamp splice through the engaging lug, both sides the first clamp splice sets up relatively, upper end middle part one side of base is connected with the second pneumatic cylinder, the output of second pneumatic cylinder is equipped with upset clamping structure; the utility model discloses in the inserted bar is pegged graft and is got into first slot, second slot, then the second pneumatic cylinder returns and contracts, the second clamp splice, the third clamp splice then is connected with the pivot, turning handle makes the carousel rotate and drives the pipe fitting upset for the downside of pipe fitting makes progress, second pneumatic cylinder output is connected to the bottom of second clamp splice, first pneumatic cylinder output promotes the tight pipe fitting of first clamp splice clamp, process another side of pipe fitting, and convenient operation, convenient to use effectively improves the efficiency of upset.

Description

Flanging device for pipe fitting machining

Technical Field

The utility model relates to a flanging device technical field is used in the pipe fitting processing, specifically is a flanging device is used in pipe fitting processing.

Background

The pipe fitting is the commonly used structural accessory in various mechanical equipment, and present part pipe fitting is carrying out technology processing, need respectively to process upside and downside, and present pipe fitting is processing the back to one side, all need take off the pipe fitting, and the manual pipe fitting of holding overturns and uses anchor clamps to press from both sides tight the processing of next side, and troublesome poeration, inefficiency.

Therefore, a flanging device for processing the pipe fitting is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a flanging device is used in pipe fitting processing to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a flanging device for pipe fitting processing comprises a base, wherein two sides of the upper end of the base are respectively connected with a first vertical plate, a first hydraulic cylinder is installed at the upper end of one side of the first vertical plate, the output end of the first hydraulic cylinder is connected with a first clamping block through a connecting lug, the two sides of the first clamping block are oppositely arranged, one side of the middle part of the upper end of the base is connected with a second hydraulic cylinder, the output end of the second hydraulic cylinder is provided with an overturning clamping structure, the overturning clamping structure comprises a second clamping block and a third clamping block, the second clamping block is placed at the output end of the second hydraulic cylinder, the lower end of the second clamping block is provided with a groove, the output end of the second hydraulic cylinder is positioned in the groove, the third clamping block is connected to the upper end of the second clamping block through a bolt, one side of the second clamping block and one side of the third clamping block are respectively and sequentially connected with a first slot and a second, one side of the second vertical plate is connected with a third hydraulic cylinder, the output end of the third hydraulic cylinder is connected with a rotary table through a rotary shaft, one side of the upper end of the rotary table is connected with a rotating handle, the upper end and the lower end of the other side of the upper end of the rotary table are both connected with an inserted bar, and the first slot and the second slot correspond to the inserted bar in position.

As a further optimization of the technical scheme, the first slot and the second slot are respectively arranged in two groups, and the inserted rods are arranged in four groups.

As further optimization of the technical scheme, the two groups of first hydraulic cylinders are synchronous hydraulic cylinders and are transversely arranged.

As a further optimization of the technical scheme, the second hydraulic cylinder is vertically arranged, and the overturning clamping structure is positioned on one side of the first clamping block.

As a further optimization of the technical scheme, the third hydraulic cylinder is transversely arranged and fixedly connected to the second vertical plate through welding.

As a further optimization of the technical scheme, the first slots are respectively arranged on two sides of the upper end of the second clamping block and the upper end of the third clamping block.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses at the second clamp splice, one side of third clamp splice has connected gradually first slot respectively, the second slot, third pneumatic cylinder output promotes pivot and carousel and is close to the second clamp splice, the third clamp splice, make the inserted bar peg graft and get into first slot, in the second slot, then the second pneumatic cylinder returns and contracts, the second clamp splice, the third clamp splice then is connected with the pivot, turning handle makes the carousel rotate and drives the pipe fitting upset, make the downside of pipe fitting upwards, then operate the output of second pneumatic cylinder again, make the second pneumatic cylinder output be connected to the bottom of second clamp splice, first pneumatic cylinder output promotes the tight pipe fitting of first clamp splice clamp, process another side of pipe fitting, and convenient for operation, and convenient to use effectively improves the efficiency of upset.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the structure of the turnover clamping structure of the present invention;

fig. 3 is a schematic side view of the turntable of the present invention.

In the figure: 1. a base; 2. a first vertical plate; 3. a first hydraulic cylinder; 5. connecting lugs; 6. a first clamping block; 7. a second hydraulic cylinder; 8. a second clamp block; 9. a third clamping block; 10. a bolt; 11. a second vertical plate; 12. a third hydraulic cylinder; 13. a turntable; 14. rotating the handle; 15. a rotating shaft; 16. a first slot; 17. a second slot; 18. and (4) inserting the rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, unless otherwise specified, the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", and the like, indicate orientations or state relationships based on the orientations or state relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that a designated mechanism or component must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a flanging device for pipe fitting processing, includes base 1, the upper end both sides of base 1 are connected with first riser 2 respectively, first pneumatic cylinder 3 is installed to one side upper end of first riser 2, the output of first pneumatic cylinder 3 is connected with first clamp splice 6 through engaging lug 5, both sides first clamp splice 6 sets up relatively, upper end middle part one side of base 1 is connected with second pneumatic cylinder 7, the output of second pneumatic cylinder 7 is equipped with upset clamping structure, upset clamping structure includes second clamp splice 8, third clamp splice 9, second clamp splice 8 is placed in the output of second pneumatic cylinder 7, and second clamp splice 8 lower extreme is provided with the recess, and the output of second pneumatic cylinder 7 is located the recess, third clamp splice 9 is connected in the upper end of second clamp splice 8 through bolt 10, one side of second clamp splice 8, third clamp splice 9 has connected gradually first slot 16 respectively, Second slot 17, second riser 11 is still installed to one side of base 1, one side of second riser 11 is connected with third pneumatic cylinder 12, the output of third pneumatic cylinder 12 is connected with carousel 13 through pivot 15, upper end one side of carousel 13 is connected with turning handle 14, the lower extreme all is connected with inserted bar 18 on the upper end opposite side of carousel 13, first slot 16, second slot 17 are corresponding with the position of inserted bar 18.

Specifically, the first slot 16 and the second slot 17 are respectively provided in two groups, and the insertion rods 18 are provided in four groups.

Specifically, the two sets of the first hydraulic cylinders 3 are synchronous hydraulic cylinders, and the first hydraulic cylinders 3 are transversely arranged.

Specifically, the second hydraulic cylinder 7 is vertically arranged, and the overturning clamping structure is located on one side of the first clamping block 6.

Specifically, the third hydraulic cylinder 12 is transversely arranged, and the third hydraulic cylinder 12 is fixedly connected to the second vertical plate 11 by welding.

Specifically, the first slot 16 is respectively disposed on two sides of the upper end of the second clamping block 8 and the upper end of the third clamping block 9.

Specifically, when the pipe fitting overturning device is used, one end of the pipe fitting is located between a second clamping block 8 and a third clamping block 9 of an overturning clamping structure, a second hydraulic cylinder 7 is in an output state, the first clamping block 6 is pushed to clamp the pipe fitting through the output of the first hydraulic cylinder 3, the pipe fitting is convenient to process, after the processing of the upper side face of the pipe fitting is completed, a bolt 10 is rotated to enable the second clamping block 8 and the third clamping block 9 to clamp the pipe fitting, the first hydraulic cylinder 3 retracts to enable the first clamping block 6 to be away from the pipe fitting, a first slot 16 and a second slot 17 are sequentially connected to one side of the second clamping block 8 and one side of the third clamping block 9 respectively, a rotating shaft 15 and a rotating disc 13 are pushed by the output of a third hydraulic cylinder 12 to be close to the second clamping block 8 and the third clamping block 9, an inserting rod 18 is inserted into the first slot 16 and the second slot 17, then the second hydraulic cylinder 7 retracts, the second clamping block 8 and the third clamping block 9 are connected with the rotating shaft 15, make the downside of pipe fitting upwards, then operate second pneumatic cylinder 7 output for 7 output of second pneumatic cylinders are connected to the bottom of second clamp splice 8, and first pneumatic cylinder 3 output promotes first clamp splice 6 and presss from both sides tight pipe fitting, processes another side of pipe fitting.

The start/stop control and the sequence control of the start/stop of the first hydraulic cylinder 3, the second hydraulic cylinder 7 and the third hydraulic cylinder 12 are all prior art in the field, and can be realized by using the existing controller technology, for example, the controller in chinese patent CN 201621418973.8.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a flanging device is used in pipe fitting processing, includes base (1), its characterized in that: the upper end both sides of base (1) are connected with first riser (2) respectively, first pneumatic cylinder (3) are installed to one side upper end of first riser (2), the output of first pneumatic cylinder (3) is connected with first clamp splice (6) through engaging lug (5), both sides first clamp splice (6) set up relatively, upper end middle part one side of base (1) is connected with second pneumatic cylinder (7), the output of second pneumatic cylinder (7) is equipped with upset clamping structure, upset clamping structure includes second clamp splice (8), third clamp splice (9), place in the output of second pneumatic cylinder (7) second clamp splice (8), third clamp splice (9) are connected in the upper end of second clamp splice (8) through bolt (10), one side of second clamp splice (8), third clamp splice (9) has connected gradually first slot (16) respectively, Second slot (17), second riser (11) are still installed to one side of base (1), one side of second riser (11) is connected with third pneumatic cylinder (12), the output of third pneumatic cylinder (12) is connected with carousel (13) through pivot (15), upper end one side of carousel (13) is connected with twist grip (14), the lower extreme all is connected with inserted bar (18) on the upper end opposite side of carousel (13), first slot (16), second slot (17) are corresponding with the position of inserted bar (18).

2. The flanging device for pipe fitting machining according to claim 1, characterized in that: the first slot (16) and the second slot (17) are respectively arranged in two groups, and the inserted rods (18) are arranged in four groups.

3. The flanging device for pipe fitting machining according to claim 1, characterized in that: the two sets of first hydraulic cylinders (3) are synchronous hydraulic cylinders, and the first hydraulic cylinders (3) are transversely arranged.

4. The flanging device for pipe fitting machining according to claim 1, characterized in that: the second hydraulic cylinder (7) is vertically arranged, and the overturning clamping structure is located on one side of the first clamping block (6).

5. The flanging device for pipe fitting machining according to claim 1, characterized in that: the third hydraulic cylinder (12) is transversely arranged, and the third hydraulic cylinder (12) is fixedly connected to the second vertical plate (11) through welding.

6. The flanging device for pipe fitting machining according to claim 1, characterized in that: the first slot (16) is respectively arranged at two sides of the upper end of the second clamping block (8) and the upper end of the third clamping block (9).